André Deuker is research and teaching assistant at the Deutsche Telekom Chair of Mobile Business & Multilateral Security at the Goethe University Frankfurt/Main, Germany. As doctoral candidate, he is editor and author of numerous identity management project studies and was one of the coordinators of the EU-funded Network of Excellence “Future of Identity in the Information Society” (FIDIS
). His research interests are focused on social network applications, where he is particularly interested in user-controlled identity management, user privacy protection behaviour, and content filtering. André studied business administration and holds a diploma from the University of Frankfurt, Germany.